package com.henry.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.henry.pojo.Product;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

@Mapper
public interface ProductMapper extends BaseMapper<Product> {
    void kjkc(@Param("pid") Integer pid, @Param("number")Integer number);
}